Propalene
Chemical compound
From Wikipedia, the free encyclopedia
Propalene or bicyclo[1.1.0]buta-1,3-diene is a theoretical polycyclic hydrocarbon composed of two fused cyclopropene rings.[1][2] Computational studies indicate that the molecule would be planar, with the carbon framework forming a parallelogram that has distinctly alternating short and long carbon–carbon bonds.[3]
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| Names | |
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| Preferred IUPAC name
Bicyclo[1.1.0]buta-1,3-diene | |
| Other names
Propalene, Bicyclobutadiene | |
| Identifiers | |
3D model (JSmol) |
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| ChemSpider | |
PubChem CID |
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CompTox Dashboard (EPA) |
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| Properties | |
| C4H2 | |
| Molar mass | 50.060 g·mol−1 |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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